Kia Sportage: Exhaust Emission Control System / Description and operation

Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.

Modifications to the combustion chamber, intake manifold, camshaft and ignition system form the basic control system.

These items have been integrated into a highly effective system which controls exhaust emissions while maintaining good drivability and fuel economy.

Exhaust Emission Control System

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Catalytic Converter Description and operation

Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nit ...

Other information:

Kia Sportage QL (2015-2026) Service Manual: Center Fascia Panel Repair procedures

Replacement    Put on gloves to protect your hands.    • Use a plastic panel removal tool to remove inter ...

Kia Sportage QL (2015-2026) Service Manual: Photo Sensor Repair procedures

Inspection 1. Turn the ignition switch ON. 2. Connect the KDS/GDS. 3. Flash an intensive light onto the photo sensor using a lamp, and check the change in output voltage. 4. ...